diff --git a/slang.spec b/slang.spec
index 4dd7079..c55c2fe 100644
--- a/slang.spec
+++ b/slang.spec
@@ -1,7 +1,7 @@
 Summary: The shared library for the S-Lang extension language
 Name: slang
 Version: 2.2.4
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: GPLv2+
 Group: System Environment/Libraries
 Source: ftp://space.mit.edu/pub/davis/slang/v2.2/%{name}-%{version}.tar.bz2
@@ -117,6 +117,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_libdir}/libslang*.a
 
 %changelog
+* Tue Dec 06 2011 Adam Jackson <ajax@redhat.com> - 2.2.4-2
+- Rebuild for new libpng
+
 * Mon Apr 11 2011 Miroslav Lichvar <mlichvar@redhat.com> - 2.2.4-1
 - update to 2.2.4